FAIRCHILD TL494 SMPS Controller handbook
Update: 30 September, 2023
TL494 is a chip used for the control circuit of PWM switching regulator. It has a 5V reference voltage circuit, two error amplifiers, flip flop, an output control circuit, a PWM comparator, a dead time comparator and an oscillator. This device can be operated in the switching frequency of 1KHz to 300KHz.
Brand: Fairchild
File format: PDF
Size: 73 KB
MD5 Checksum: FFC8429BA2F66BDDA85EAF43EDE5C24A
Publication date: 28 March, 2012
Downloads: -
PDF Link: FAIRCHILD TL494 SMPS Controller handbook PDF